CaM kinase II-dependent mobilization of secretory granules underlies acetylcholine-induced stimulation of exocytosis in mouse pancreatic B-cells.
1. Measurements of cell capacitance were used to investigate the mechanisms by which acetylcholine (ACh) stimulates Ca2+-induced exocytosis in single insulin-secreting mouse pancreatic B-cells. 2. ACh (250 microM) increased exocytotic responses elicited by voltage-clamp depolarizations 2.3-fold. Thi...
Päätekijät: | Gromada, J, Høy, M, Renström, E, Bokvist, K, Eliasson, L, Göpel, S, Rorsman, P |
---|---|
Aineistotyyppi: | Journal article |
Kieli: | English |
Julkaistu: |
1999
|
Samankaltaisia teoksia
-
Acetylcholine stimulates exocytosis by acceleration of granula mobilisation in mouse pancreatic B-cells
Tekijä: Gromada, J, et al.
Julkaistu: (1998) -
Co-localization of L-type Ca2+ channels and insulin-containing secretory granules and its significance for the initiation of exocytosis in mouse pancreatic B-cells.
Tekijä: Bokvist, K, et al.
Julkaistu: (1995) -
Rapid ATP-dependent priming of secretory granules precedes Ca(2+)-induced exocytosis in mouse pancreatic B-cells.
Tekijä: Eliasson, L, et al.
Julkaistu: (1997) -
Cooling inhibits exocytosis in single mouse pancreatic B-cells by suppression of granule mobilization.
Tekijä: Renström, E, et al.
Julkaistu: (1996) -
Somatostatin inhibits exocytosis in rat pancreatic alpha-cells by G(i2)-dependent activation of calcineurin and depriming of secretory granules.
Tekijä: Gromada, J, et al.
Julkaistu: (2001)